36810422049 has 4 divisors (see below), whose sum is σ = 49080562736. Its totient is φ = 24540281364.

The previous prime is 36810422009. The next prime is 36810422057. The reversal of 36810422049 is 94022401863.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 36810422049 - 2²⁷ = 36676204321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36810421998 and 36810422016.

It is not an unprimeable number, because it can be changed into a prime (36810422009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6135070339 + ... + 6135070344.

It is an arithmetic number, because the mean of its divisors is an integer number (12270140684).

Almost surely, 2^36810422049 is an apocalyptic number.

It is an amenable number.

36810422049 is a deficient number, since it is larger than the sum of its proper divisors (12270140687).

36810422049 is a wasteful number, since it uses less digits than its factorization.

36810422049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12270140686.

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 36810422049 in words is "thirty-six billion, eight hundred ten million, four hundred twenty-two thousand, forty-nine".